Andes climbs & treks
Ecuador Mountain Guiding Services
Andes climbs & treks guide service is an Ecuadorian agency specialized in mountain tours since 2005 rooted in Quito – Ecuador. Founded by Marcelo Puruncajas, our organization collaborates with experienced local professionals to provide expert mountain guiding services. We offer curated expeditions showcasing Ecuador’s stunning snow-capped volcanoes, rejuvenating hot springs, rich traditional culture, and vibrant local markets. Our guides are certified by the Ecuador Ministry of Tourism, ensuring the highest standards of safety and professionalism.
Our Mission
Our mission is to empower adventurous travelers to explore the Andes responsibly and safely. Furthermore, we commit to small-group experiences that leave a positive impact on local communities and ecosystems. From challenging climbs and glacier classes to scenic treks and cultural immersions, every itinerary is crafted to match your interests and budget.
What We Offer
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Tailored Tours: Fully customizable packages—from 2 day hikes to multi-week expeditions—designed around your goals.
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Expert Guides: Certified professionals with decades of experience in high-altitude ascents and technical terrain.
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Local Connection: Partnerships with indigenous communities guarantee authentic cultural encounters.
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Sustainability & Safety: We follow strict environmental protocols and prioritize your well-being on every trip.
Additionally, our website is packed with sample itineraries to spark ideas or serve as a foundation for your private adventure. Ready to get started? Reach out to our team and we’ll craft your perfect Andean journey —one that blends thrill, culture, and lasting memories.

Our Mountain Center: Logistics, Lodging & Learning
The home base of Andes climbs & treks isn’t just an office—it’s an integral part of your adventure. Nestled just minutes from Quito, near the Pan-American Highway, our spacious house serves multiple essential roles in your adventure:
- Logistics Hub – With quick access to north and south routes, it streamlines every trip across Ecuador’s Andes.
- Guest Lodging – Comfortable rooms offer the perfect space to rest and acclimatize before your climbing or trekking.
- Training Ground – As the first part of our Glacier Classes, you’ll spend time here on dry terrain practicing key “soft skills” like self-arrest techniques, rope systems, and glacier travel fundamentals, before going to the real environment
—all within a safe, supportive environment.
By the time you leave our base, you’ll be fully equipped, both mentally and physically, to face Ecuador’s glaciers and volcanoes with confidence. This is what defines our commitment as an experienced Ecuador mountain guiding service.